CA1051479A - Coupling dolly - Google Patents

Coupling dolly

Info

Publication number
CA1051479A
CA1051479A CA261,081A CA261081A CA1051479A CA 1051479 A CA1051479 A CA 1051479A CA 261081 A CA261081 A CA 261081A CA 1051479 A CA1051479 A CA 1051479A
Authority
CA
Canada
Prior art keywords
tractor
rolling
axis
trailer
dolly
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA261,081A
Other languages
English (en)
French (fr)
Inventor
Robert J. Greatbatch
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fw Pettit (developments) Ltd
Original Assignee
Fw Pettit (developments) Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fw Pettit (developments) Ltd filed Critical Fw Pettit (developments) Ltd
Application granted granted Critical
Publication of CA1051479A publication Critical patent/CA1051479A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
    • B62D53/08—Fifth wheel traction couplings
    • B62D53/0857—Auxiliary semi-trailer handling or loading equipment, e.g. ramps, rigs, coupling supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D53/00—Tractor-trailer combinations; Road trains
    • B62D53/04—Tractor-trailer combinations; Road trains comprising a vehicle carrying an essential part of the other vehicle's load by having supporting means for the front or rear part of the other vehicle
    • B62D53/08—Fifth wheel traction couplings
    • B62D53/0857—Auxiliary semi-trailer handling or loading equipment, e.g. ramps, rigs, coupling supports
    • B62D53/0864—Dollies for fifth wheel coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Agricultural Machines (AREA)
  • Handcart (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Vehicle Body Suspensions (AREA)
CA261,081A 1975-09-13 1976-09-13 Coupling dolly Expired CA1051479A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB37709/75A GB1529321A (en) 1975-09-13 1975-09-13 Coupling dolly

Publications (1)

Publication Number Publication Date
CA1051479A true CA1051479A (en) 1979-03-27

Family

ID=10398450

Family Applications (1)

Application Number Title Priority Date Filing Date
CA261,081A Expired CA1051479A (en) 1975-09-13 1976-09-13 Coupling dolly

Country Status (10)

Country Link
US (1) US4106791A (cg-RX-API-DMAC10.html)
AU (1) AU1767776A (cg-RX-API-DMAC10.html)
CA (1) CA1051479A (cg-RX-API-DMAC10.html)
DE (1) DE2641064A1 (cg-RX-API-DMAC10.html)
FR (1) FR2323569A1 (cg-RX-API-DMAC10.html)
GB (1) GB1529321A (cg-RX-API-DMAC10.html)
IE (1) IE43428B1 (cg-RX-API-DMAC10.html)
IT (1) IT1123022B (cg-RX-API-DMAC10.html)
NL (1) NL7610137A (cg-RX-API-DMAC10.html)
ZA (1) ZA765427B (cg-RX-API-DMAC10.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2056390B (en) * 1979-08-08 1983-04-07 Lister W Tractor and trailer combination
GB2123267A (en) * 1982-06-15 1984-02-01 Doherty Bigara Patrice George Coupling trailers to towing vehicles
FR2582609B1 (fr) * 1985-05-31 1990-03-09 Lohr Sa Liaison composite articulee entre une remorque routiere et un vehicule tracteur
GB2181101B (en) * 1985-10-01 1990-04-25 T B F Thompson Tractor-trailer towing connections
US5090720A (en) * 1990-11-23 1992-02-25 Heider Merle J Transporting system and method for using same
US5240286A (en) * 1992-03-04 1993-08-31 Countrymark Cooperative, Inc. Agricultural tank wagon
DE19755262A1 (de) * 1997-12-12 1999-06-17 Claas Selbstfahr Erntemasch Landwirtschaftliches Zugfahrzeug
EP1254827A3 (en) * 2001-05-03 2004-04-28 Multidrive Limited Vehicle with trailer
SE0201663D0 (sv) * 2002-06-03 2002-06-03 Forestline Skogsmaskiner Ab Skogsmaskin

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1590582A (en) * 1925-08-06 1926-06-29 Nels O Johnson Tractor hitch
US2496515A (en) * 1946-10-05 1950-02-07 Coy W Bayes Retractable trailer dolly
US2650100A (en) * 1948-05-10 1953-08-25 Ronning Adolph Steerable trailer front wheel mechanism
GB782387A (en) * 1955-04-28 1957-09-04 Sentinel Shrewsbury Ltd Improvements in or relating to vehicle couplings or hitches
US2919928A (en) * 1957-10-07 1960-01-05 Rogers Brothers Corp Heavy duty trailer with bogey assembly having caster wheels
FR79461E (fr) * 1960-11-09 1962-12-07 Perfectionnements aux ensembles tracteurs et remorques semi-portées
GB1007980A (cg-RX-API-DMAC10.html) * 1960-12-28
US3360281A (en) * 1966-01-14 1967-12-26 Caterpillar Tractor Co Hitch assembly for tractor-trailer unit
GB1272752A (en) * 1968-06-24 1972-05-03 Winget Ltd Vehicle coupling
BE792007A (fr) * 1971-11-30 1973-03-16 Poole Harold G Perfectionnements a des liaisons de remorquage

Also Published As

Publication number Publication date
IE43428L (en) 1977-03-13
GB1529321A (en) 1978-10-18
NL7610137A (nl) 1977-03-15
IE43428B1 (en) 1981-02-25
IT1123022B (it) 1986-04-30
FR2323569A1 (fr) 1977-04-08
FR2323569B1 (cg-RX-API-DMAC10.html) 1980-05-30
AU1767776A (en) 1978-03-23
DE2641064A1 (de) 1977-03-24
ZA765427B (en) 1978-05-30
US4106791A (en) 1978-08-15

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